GNU IceCat, formerly known as GNU IceWeasel, Ice Weasel is a free software rebranding of the Mozilla Firefox web browser distributed by the GNU Project. Developed by The GNU Project
License: Open Source
K-Meleon is an open-source web browser for Microsoft Windows. Based on the same Gecko layout engine as Mozilla Firefox and SeaMonkey, K-Meleon's design goal is to provide a fast and reliable web browser while providing a highly customizable interface and using system resources efficiently. Developed by Christophe Thibault
License: Open Source
GNU IceCat is a privacy-focused browser with robust security features and regular updates, making it suitable for users who prioritize these aspects. In contrast, K-Meleon is a lightweight alternative designed for speed and efficiency, particularly on older hardware, but lacks the extensive privacy features of IceCat.